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  3. One-Pot Mushroom Pasta
One pot creamy mushroom pasta in a large pan

A creamy, earthy pasta where everything cooks in one pot

One-Pot Mushroom Pasta

One-Pot Mushroom Pasta

35 minEasy

Prep Time

10 min

Cook Time

25 min

Total Time

35 min

Servings

4

4 servings

Difficulty

Easy

Cost

Budget

$

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One-Pot Mushroom Pasta

A creamy, earthy pasta where everything cooks in one pot

A rich and savory one-pot pasta with mixed mushrooms, garlic, thyme, and parmesan, cooked entirely in a single pot for minimal cleanup.

10m

Prep Time

25m

Cook Time

35m

Total Time

4

Servings

Easy

Difficulty

Budget $

Cost

Italian CuisineMain CoursePastaVegetarian
Sarah Chen
Sarah Chen

March 15, 2026(Updated April 12, 2026)

One-pot pastas are brilliant because the pasta releases its starch into the cooking liquid, creating a creamy sauce without adding cream. This mushroom version is deeply savory, built on a base of seared mushrooms, garlic, and thyme that give the dish a rich, earthy flavor.

The mushrooms go in first and get a proper sear, which is important — you want them brown and concentrated, not steamed and watery. From there, everything goes into the same pot and cooks together until the pasta is tender and the liquid has transformed into a velvety sauce.

Why This Recipe Works

Searing the mushrooms first in a single layer over high heat drives out their moisture and develops deep, brown flavors that would be lost if they were simply simmered with the pasta.

Ingredients

  • 12 oz penne or rigatoni
  • 12 oz mixed mushrooms, sliced
  • 3 cloves garlic, minced
  • 3 cups vegetable broth
  • 1 cup water
  • 1/2 cup grated parmesan
  • 2 tbsp butter
  • 1 tbsp olive oil
  • Fresh thyme or 1 tsp dried
  • 1/4 cup heavy cream (optional)
  • Salt and pepper
  • Fresh parsley for garnish
HeatTool

Test Kitchen Pick

Saute Pan

Helpful Tool

Why a wide pan helps here

Recipes like this come together better when there is room to toss pasta or noodles directly in the sauce instead of crowding a smaller skillet.

A wider pan makes the sauce-and-finish step much easier.

  • Better for tossing noodles in sauce
  • More useful than a single-purpose pasta gadget

A large saute pan earns its keep quickly if pasta or noodle dishes are in regular rotation.

Shop saute pan options for this recipe

Instructions

  1. 1

    Heat olive oil in a large pot and sear the mushrooms in batches until deeply browned. Remove and set aside.

  2. 2

    Saute the garlic and thyme in the same pot for 30 seconds.

  3. 3

    Add the broth and water, bring to a boil, and stir in the pasta.

  4. 4

    Cook uncovered, stirring often, until the pasta is al dente and most of the liquid is absorbed, about 12 to 14 minutes.

  5. 5

    Return the mushrooms to the pot and stir in the butter, parmesan, and cream if using.

  6. 6

    Season with salt and pepper. Garnish with parsley and serve from the pot.

Serving Suggestions

Ways to Serve This Dish

  • Serve with crusty artisan bread for dipping

  • Finish with a drizzle of high-quality extra virgin olive oil

  • Pair with a simple arugula salad dressed in lemon vinaigrette

  • Finish with freshly grated Parmesan and a crack of black pepper

DepthPantry

Test Kitchen Pick

Olive Oil

Helpful Pantry Staple

Why the olive oil matters

On recipes like this, olive oil is not just a background fat. A better bottle gives you cleaner flavor and a better finish.

This is one of the few pantry upgrades that keeps paying off every time you cook in this lane.

  • Useful in dressings, sauces, and finishing
  • Improves flavor without changing the recipe structure

A good bottle of olive oil is one of the safest pantry upgrades for Mediterranean and Italian cooking.

Shop olive oil for this recipe

Tips & Storage

Pro Tips

  • Do not stir the mushrooms too often while searing — let them develop color.

  • The pasta will continue to absorb liquid as it sits, so serve promptly.

  • A splash of truffle oil at the end elevates this significantly.

Storage

Refrigerate leftovers in airtight containers for up to 4 days.

Reheating

Reheat gently on the stovetop, in the oven, or in the microwave until hot.

Nutrition Facts

Per serving (1 serving) · 4 servings

Calories420
LowModerateHigh

A moderate-calorie serving · based on a 2,000 cal daily diet

Protein16g
Carbohydrates52g
Fat16g
Fiber3g
Sugar4g
Sodium480mg

Nutritional values are approximate and may vary based on specific ingredients and preparation methods.

Frequently Asked Questions

Can I make this ahead?
Yes. The components or finished dish hold well if properly chilled and stored.
Can I adjust the seasoning?
Yes. Taste near the end and adjust salt, acid, or heat so it suits the way you like to cook and eat.

Explore More

More Italian RecipesMore Main CourseMore PastaVegetarian RecipesStovetop Recipes
Sarah Chen

About Sarah Chen

Sarah Chen is a professional recipe developer and food editor with over a decade of experience in test kitchens and food media. She trained at the Culinary Institute of America before spending six years developing and testing recipes for national food publications, where she honed her ability to translate restaurant techniques into approachable home cooking. At RecipePool, Sarah leads recipe development, ensuring every dish is tested at least three times for clarity, accuracy, and genuine deliciousness. When she is not in the kitchen, she is browsing farmers markets and collecting vintage cookbooks.

View all recipes →

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